<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <h1>hello ejs</h1>
    <!-- 用来将render传递进来的数据直接在网页中展现出来 -->

    <%-na %>

    <form action="/set_name" >
       
        
        <input type="text" name ="name" placeholder="请输入你的名字">
        <button>提交</button>

        
    </form>
    
     
     
     
</body>
</html>